The UNESCO world heritage island Gotland has a capital full of adventures called Visby. The town is famous for its well-preserved medieval city wall, which must be visited once in a lifetime. The Gotlands Museum is in the heart of the town where archaeological findings tell the history of the isle. For all visitors who love silent places the Botaniska Tradgarden is the right place to be. Nature lovers will appreciate the Högklint Naturreservat to cycle and hike along the coastline. There are not only sights on the surface like St. Nicolai Ruin, or St. Mary’s Cathedral, but also a mysterious underworld known as Lummelundagrottan, which shows another world full of miracles.